mcb changeover switch c63 miniature circuit breaker
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- Supplier: Shanghai Tehow Electric Co. Ltd.
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Product Overview
Description
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Product Description
EBS1B Miniature Circuit Breaker
Function
EBS1B Series miniature circuit breaker also named as mini circuit-breaker. It’s used in protection lighting or power distribution system from over-load and short-circuit. MCBs is usually applied to the circuit of AC 50Hz/60Hz, rated voltage less than 415V. This MCB adopt high fire resistant and shockproof plastics, quality metal materials, which is neoteric in structure, light in weight, reliable in performance.
Technical Parameter
Standard |
| IEC60898 |
Poles |
| 1P, 2P, 3P, 4P |
Rated current In(A) |
| 1~63Amp |
Rated voltage Un(V) |
| 240/415V AC |
Tripping characteristic |
| B, C, D |
Electrical life (times) |
| 6,000 |
Mechanical life (times) |
| 20,000 |
Breaking capacity |
| 4.5kA, 6kA |
Connection capacity |
| ≤25mm2 |
Features
n This EBS1B miniature circuit breaker is a current limited device with high short circuit breaker disconnecting capacity.
n Full function of overload and short circuit protection
n Safe terminal connection
n Full set accessories
Auxiliary contact
Auxiliary alarm
Shunt release
Over-load/under-voltage release
n DIN-rail mounted
Applicable Working and bus bar connection
Ambient temperature |
| -5~+40℃, the average value cannot exceed to +35℃ within 24h |
Altitude |
| ≤2,000m |
Relative humidity |
| ≤95% |
Pollution level |
| II. |
Installation location |
| Mount on the place where has no obvious vibration or impact |
Detailed Images
Other MCB
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